Sunday, May 14th, 2023
Join us on Sunday, May 14th for the return of the St. Charles Half Marathon! Starting from Missouri Research Park, the 13.1 miles showcase the area's natural beauty. Participants receive a gender-specific Brooks tech tee and a custom finisher medal celebrating their accomplishment!
New in 2023 - We've added a 5K option to the race! Want to join the fun but prefer a shorter race? Sign up for the 5K and get the same great shirt and post-race atmosphere. The 5K will start at 8:00am to allow the half marathoners to clear the first portion of the course.
Can't make it to the in-person event but want to be a part of the fun and stay motivated? Sign up for the half marathon as a virtual runner and receive the same shirt and custom 4" die cast finisher medal as in-person participants, and complete the distance on your own!
 |  |  |
2023 Mens Race Shirt | 2023 Womens Race Shirt | 2023 Half Medal Design |
Race Information
Price Schedule
Half Marathon (In-Person) |
| Half Marathon (Virtual) |
Charity Partner
Proud to support and partner with St. Jude Children’s Research Hospital. The mission of St. Jude is to advance cures, and means of prevention, for pediatric catastrophic diseases through research and treatment. Consistent with the vision of our founder Danny Thomas, no child is denied treatment based on race, religion or a family's ability to pay. To learn more about how St. Jude is saving lives and how you can help, please visit StJude.org
Volunteer
Interested in volunteering at the St. Charles Half Marathon? All volunteers will receive a commemorative race shirt.
Contact information
- Event contact
- Jake Goldsborough
- jake@s2fevents.com
